Answer:
the domain of the function is all real numbers less than or equal to 0
Answer:
X+6
Step-by-step explanation:
Combined like terms.
Answer:x=3
Step-by-step explanation:
-5x=-15
divide by -5
x=3
Answer:
25 ft
Step-by-step explanation:
c = √a^2 + b^2 = √20^2 + 15^2 = 25ft
Hooke me up with a 5 star and a thanks :)
5 m/sec or 300m / min
using speed = 
change 5 min 20 sec to seconds = (5 × 60) + 20 = 320 sec
speed =
= 5m / second or
speed = 60 × 5 = 300m / minute